Follow Lars' advice

(cherry picked from commit e2173f14ec613c5540e7352af5aeadf0eb5c070a)

diff --git a/src/LaTeX.cpp b/src/LaTeX.cpp
index ac3f87f04dd9312c7f570c1d1babb896cba8cfbb..cd05156de4744cf999ac47e2646171d9b9438502 100644 (file)
--- a/src/LaTeX.cpp
+++ b/src/LaTeX.cpp
@@ -996,7 +996,7 @@ bool completeFilename(string const & ff, DepTable & head)
 }
 
 
-int iterateLine(string const token, regex const reg, string const closing,
+int iterateLine(string const token, regex const reg, string const & closing,
                int fragment_pos, DepTable & head)
 {
        smatch what;